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Got an older Delco 10DN alternator and want to ditch that clunky external regulator?

This Transpo conversion regulator is exactly what you need.
It swaps the external setup for a modern internal light-drive type.
Solid 14V output, brand new, and backed by a warranty.

It replaces a massive list of part numbers—like 1100553, 1100568, 1100570, and hundreds more.
Universal fitment?

No, it's specific.
Performance part?
Nope.
But for a clean, reliable conversion?

Absolutely perfect.

4.5 out of 5